![Hamburg European Open: 4 match balls fended off - Federico Delbonis and his serve reach the semifinals · tennisnet.com Hamburg European Open: 4 match balls fended off - Federico Delbonis and his serve reach the semifinals · tennisnet.com](https://www.tennisnet.com/fileadmin/_processed_/8/e/csm_federico-delbonis-hamburg_31d35a7309.jpg)
Hamburg European Open: 4 match balls fended off - Federico Delbonis and his serve reach the semifinals · tennisnet.com
![Hamburg European Open: 4 match balls fended off - Federico Delbonis and his serve reach the semifinals · tennisnet.com Hamburg European Open: 4 match balls fended off - Federico Delbonis and his serve reach the semifinals · tennisnet.com](https://www.tennisnet.com/fileadmin/_processed_/8/e/csm_federico-delbonis-hamburg_59111d3a71.jpg)
Hamburg European Open: 4 match balls fended off - Federico Delbonis and his serve reach the semifinals · tennisnet.com
![Federico Delbonis of Argentina during day 4 of the Rolex Monte-Carlo Masters 2022, an ATP Masters 1000 tennis tournament on April 13, 2022, held at the Monte-Carlo Country Club in Roquebrune-Cap-Martin, France - Federico Delbonis of Argentina during day 4 of the Rolex Monte-Carlo Masters 2022, an ATP Masters 1000 tennis tournament on April 13, 2022, held at the Monte-Carlo Country Club in Roquebrune-Cap-Martin, France -](https://c8.alamy.com/comp/2J4CWAB/federico-delbonis-of-argentina-during-day-4-of-the-rolex-monte-carlo-masters-2022-an-atp-masters-1000-tennis-tournament-on-april-13-2022-held-at-the-monte-carlo-country-club-in-roquebrune-cap-martin-france-photo-jean-catuffe-dppi-2J4CWAB.jpg)
Federico Delbonis of Argentina during day 4 of the Rolex Monte-Carlo Masters 2022, an ATP Masters 1000 tennis tournament on April 13, 2022, held at the Monte-Carlo Country Club in Roquebrune-Cap-Martin, France -
![ATP Brazil Open: Federico Delbonis recovers from a set down to beat Paolo Lorenzi | Tennis News | Sky Sports ATP Brazil Open: Federico Delbonis recovers from a set down to beat Paolo Lorenzi | Tennis News | Sky Sports](https://e0.365dm.com/14/02/2048x1152/federico-delbonis_3090845.jpg)
ATP Brazil Open: Federico Delbonis recovers from a set down to beat Paolo Lorenzi | Tennis News | Sky Sports
![parma, Italy, 09 Oct 2020, Federico Delbonis during ATP Challenger 125 - Internazionali Emilia Romagna, Tennis Internationals - Credit: LM/Roberta Corradin/Alamy Live News Stock Photo - Alamy parma, Italy, 09 Oct 2020, Federico Delbonis during ATP Challenger 125 - Internazionali Emilia Romagna, Tennis Internationals - Credit: LM/Roberta Corradin/Alamy Live News Stock Photo - Alamy](https://c8.alamy.com/comp/2D4K3M2/parma-italy-09-oct-2020-federico-delbonis-during-atp-challenger-125-internazionali-emilia-romagna-tennis-internationals-credit-lmroberta-corradinalamy-live-news-2D4K3M2.jpg)